Opel / Vauxhall EPC is the online Opel EPC catalog for Opel, available worldwide through VINsearch. It also covers Vauxhall. Decode any Opel VIN, open the exact assembly diagram, and read off the genuine OEM part number — all in the browser, with no desktop install.
What is Opel / Vauxhall EPC?
Opel / Vauxhall EPC is the electronic parts catalog Opel technicians and parts specialists rely on to identify genuine components. Built on Opel EPC — Opel's factory parts data reaching back to vehicles from the marque's earlier model years — it maps every vehicle to its exact build via the VIN.
From engine internals to body panels and electrical connectors, every group is drawn as an exploded diagram with part numbers, quantities and supersession history.
Key features
Inside Opel / Vauxhall EPC you get the full professional toolset:
- VIN decode to exact build
- OEM part numbers
- Exploded parts diagrams
- Supersession / replacement chains
- Model & engine tree navigation
- Torque specs & assembly notes
- Browser-based — no installation, always current
- Cross-device: workshop PC, tablet, or phone
Opel models covered
Opel / Vauxhall EPC covers the complete Opel line-up across every market and model year, including:
- Opel Astra
- Opel Corsa
- Opel Insignia
- Opel Mokka
- Opel Vivaro
Opel / Vauxhall EPC vs free viewers and aftermarket lookups
Free single-brand viewers and aftermarket cross-reference tools are fine for a rough guess, but they lag behind factory data and miss supersessions. Opel / Vauxhall EPC reads from Opel EPC directly, so the number you see is the number Opel currently ships — which is exactly what prevents wrong-part returns.
Opel / Vauxhall EPC by country
Pick your market for local model coverage, pricing context, and instant access — available in 65+ countries.
Europe
North America
Asia
Middle East
Africa
Oceania
Frequently asked questions
What is Opel / Vauxhall EPC used for?
Opel / Vauxhall EPC is used to identify genuine Opel parts by VIN: it shows exploded diagrams, OEM part numbers, quantities and supersession chains for every Opel model and year.
Do I need to install anything?
No. Opel / Vauxhall EPC on VINsearch is web-based (no install). You log in from any browser — there is no desktop software, dongle or dealer credential required.
Does Opel / Vauxhall EPC include older Opel models?
Yes. Because it is built on Opel EPC, the catalog includes historic Opel models alongside current ones, with factory supersessions so discontinued numbers resolve to their current replacements.
Is it the official catalog?
VINsearch provides online access to the official Opel EPC dataset. The data is the manufacturer's; VINsearch is the independent access platform that makes it usable in the browser worldwide.